Benson County, North Dakota is zoned and requires county zoning applications for covered projects, but we could not confirm a separate county residential building-code permit or inspection program12. The Benson County Zoning Board publishes its application schedule and filing fees34. Lake Region District Health Unit permits new and repaired onsite sewage systems in Benson County56.
At a glance
- Building permit
- County zoning approval is required for covered projects; separate building-code permitting is unconfirmed1
- Zoning
- Yes; the entire county is designated agricultural, with an industrial/manufacturing district also established27
- Zoning fee
- $200 for private individuals; other project categories have higher filing fees4
- Septic permits
- Required through Lake Region District Health Unit for new systems and repairs56
- RV living
- Private-land occupancy was not confirmed; county rules address temporary seasonal campground areas8
- Tiny homes
- No general occupancy rule confirmed; some subdivision homes have a 900-square-foot minimum footprint9
- Owner-builder exemption
- Not confirmed10
- Private wells
- Water permit required above 12.5 acre-feet per year11
Who to call
Zoning
County zoning applications, zoning filing fees and subdivision review
PO Box 206, Minnewaukan, ND 58351
Septic permits
Lake Region District Health Unit Environmental Health
Permits new onsite sewage treatment systems and repairs in Benson County
524 4th Ave NE #9, Devils Lake, ND 58301
Roads & driveways
Benson County Highway Department
County road questions and access coordination
PO Box 184, Minnewaukan, ND 58351
Contact details are copied from each office’s official page and were checked against it on September 27, 2026.
Do you need a building permit in Benson County, North Dakota?
Benson County requires zoning applications and filing fees for covered projects, but we could not confirm that the county separately administers a residential building-code permit or inspection program14. North Dakota has adopted a state building-code framework, but the state Community Services office does not enforce it; enforcement belongs to jurisdictions that elect to administer a code1213. Start with the Benson County Zoning Board before designing or ordering materials, because the county's zoning approval is the confirmed local review214. Agricultural buildings used for agricultural purposes are exempt from the state building-code chapter unless they are used for human habitation or by the public, but county zoning and other laws can still apply1516.
Who handles building and zoning permits in Benson County?
The Benson County Zoning Board is the verified first contact for county land-use approval; reach the office at 701-473-5340 or [email protected]14. Zoning applications with their filing fee are due the first Friday of each month, and the board meets on the last Thursday as needed3. The published filing fees are $200 for private individuals, $500 for livestock operations, and $700 for large companies, building projects, or commercial developments4. Benson County does not identify a separate building department on the reviewed official material, and county building inspections and certificates of occupancy could not be confirmed1. Ask the Zoning Board whether the parcel is also subject to city, township, floodplain, or other approval before work starts14.
Does Benson County have zoning?
Yes. Benson County has an adopted zoning ordinance and a Zoning Board that reviews applications2. The ordinance describes the entire county as an Agricultural District and also establishes an Industrial/Manufacturing District whose boundaries are set by the county commissioners7. Agriculture and the normal incidents of agriculture receive a zoning exemption, although that does not turn an agricultural building used as a dwelling into an exempt structure1615. For regulated subdivisions, structures must sit at least 10 feet from a lot or property line and at least 20 feet from a road17. Those subdivision setbacks should not be generalized to every parcel, so have the Zoning Board identify the rules for the legal description before relying on them1714.
How do septic permits work in Benson County?
Lake Region District Health Unit permits all new onsite sewage treatment systems and repairs to existing systems in Benson County, including septic tanks, drain fields, cesspools, and holding tanks56. North Dakota requires the local public health permit before onsite wastewater work begins, while the installer also needs a state license1819. Reach Lake Region District Health Unit Environmental Health at (701) 662-7040 for the application and site-specific requirements20. Only 27.8% of Benson County soils rate without severe limitations for a conventional septic drain field, so make a site evaluation part of the purchase contingency rather than assuming a standard system will fit21. Off-grid sanitation alternatives were not confirmed; ask Environmental Health what system it will permit on the parcel20.
Can you live in an RV or tiny home in Benson County?
Benson County's reviewed rules do not confirm that someone may occupy an RV as a residence on private land. The county does regulate temporary seasonal housing in campground or subdivision areas and requires those areas to comply with floodplain rules, but that does not answer ordinary RV living on a standalone parcel8. Benson County also has no confirmed general tiny-home occupancy rule. In subdivisions governed by the cited residential regulations above elevation 1460 MSL, a stick-built residential structure must have a footprint of at least 900 square feet; that condition should not be treated as a countywide minimum for every home or parcel9. Ask the Zoning Board about the parcel, proposed dwelling type, duration of RV use, utilities, and floodplain status before buying14.
Building a home in Benson County: the steps, in order
- Give the Benson County Zoning Board the parcel's legal description and confirm the zoning district, allowed residential use, setbacks, floodplain status, and required application214.
- Submit any zoning application and filing fee by the published monthly deadline; private individuals pay $200 under the current schedule34.
- Ask whether any separate building-code permit, inspection, or certificate of occupancy applies, because county enforcement of those items was not confirmed1.
- Secure the Lake Region District Health Unit permit before installing or repairing an onsite sewage system618.
- Confirm road access with the Benson County Highway Department; subdivision lots must have access to a public street, and a building cannot go on a subdivided lot until its access street is accepted by the county governing body2223.
- If drilling a well, determine whether the planned withdrawal exceeds 12.5 acre-feet per year and therefore needs a water permit11.
What should you check before buying land in Benson County?
Confirm the zoning district and whether the parcel lies in a regulated subdivision before treating published setbacks, minimum lot size, or minimum house size as applicable217249. For covered subdivision land above elevation 1460 MSL, the published minimum lot size is 20,000 square feet24. Verify legal road access because each regulated subdivision lot must reach a public street22. Test septic feasibility early because only 27.8% of county soils rate without severe limits for a conventional drain field21. Benson County is sparsely settled at about 4.1 people per square mile, and the nearest city of 100,000 or more is about 152 miles from the county center, so contractor travel and service access deserve early pricing2526. The effective property-tax rate is about 0.9%, with a median annual bill of $7242728.
Watch-outs
- Do not mistake a zoning approval for a confirmed residential building-code permit; ask the Benson County Zoning Board whether any separate inspection or occupancy approval applies to the project114.
- The 900-square-foot home footprint, 20,000-square-foot lot minimum, and published setbacks come from subdivision regulations with stated conditions, not a blanket rule for every Benson County parcel92417.
- Private-land RV occupancy and off-grid sanitation remain unconfirmed; ask the Zoning Board about occupancy and Lake Region District Health Unit about an approvable wastewater system before buying81420.
Sources
- Benson County Zoning Board (2026 county census)
- Benson County Zoning Board (2026 county census)
- Zoning Board | Benson County, quoted and re-checked
- Zoning Board | Benson County, quoted and re-checked
- Lake Region District Health Unit (2026 county census)
- Environmental Health | Lake Region District Health Unit, quoted and re-checked
- Benson County Zoning Ordinance, quoted and re-checked
- Benson County Temporary/Campground Subdivision Regulations, quoted and re-checked
- Benson County Subdivision Regulations, quoted and re-checked
- (2026 county census)
- Private Well Owner’s Guide: Well Installation, quoted and re-checked
- Building Codes | Commerce | North Dakota (North Dakota statewide rule), quoted and re-checked
- Building Codes (North Dakota statewide rule), quoted and re-checked
- Benson County Zoning Board (bensoncountynd.com)
- North Dakota Century Code Chapter 54-21.3, State Building Code (North Dakota statewide rule), quoted and re-checked
- Benson County Zoning Ordinance, quoted and re-checked
- Benson County Subdivision Regulations, quoted and re-checked
- On-Site Wastewater Treatment Systems (North Dakota statewide rule), quoted and re-checked
- On-Site Wastewater Treatment Systems (North Dakota statewide rule), quoted and re-checked
- Lake Region District Health Unit Environmental Health (lrdhu.com)
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Benson County Subdivision Regulations, quoted and re-checked
- Benson County Highway Department (bensoncountynd.com)
- Benson County Subdivision Regulations, quoted and re-checked
- Population density: Bolthole Index county data
- Distance to the nearest metro area: Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
Written September 27, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.